Alejandro Hernández Díaz (born 1970) is a Cuban screenwriter, novelist and lecturer based in Spain.

He is a recurring co-scribe of the films directed Manuel Martín Cuenca and Mariano Barroso.

Alejandro Hernández Díaz was born in 1970 in Havana.

[1] In 2000, he settled in Spain,[3] wherein he has developed a career as a screenwriter.

In addition to his published work and film credits, he has also lectured on journalism and audiovisual communication at the Charles III University of Madrid.